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| author | David S. Miller <davem@davemloft.net> | 2008-05-04 01:34:31 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-05-04 01:34:31 -0700 |
| commit | be0c007ac64f880a946995d6d1fc654acc81484d (patch) | |
| tree | 0151abc3ec8068b8b5be80f9f8356d86305b7b06 /drivers/net/niu.c | |
| parent | e544ff00da4b53069dbca3debbfb02d455f72467 (diff) | |
| download | linux-be0c007ac64f880a946995d6d1fc654acc81484d.tar.gz linux-be0c007ac64f880a946995d6d1fc654acc81484d.tar.bz2 linux-be0c007ac64f880a946995d6d1fc654acc81484d.zip | |
niu: Fix probing regression for maramba on-board chips.
Changeset 7f7c4072ea552f97a0898331322f71986a97299c ("niu: Determine
the # of ports from the card's VPD data") caused maramba on-board
NIU ports to stop probing properly.
The old code had a fallback that would use a num_ports value of
4 if all the probing methods failed, but that was removed.
This restores the fallback of 4 ports, to get things working
again.
Bump driver version and release date.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/niu.c')
| -rw-r--r-- | drivers/net/niu.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/net/niu.c b/drivers/net/niu.c index 4009c4ce96b4..57cfd72ffdf7 100644 --- a/drivers/net/niu.c +++ b/drivers/net/niu.c @@ -1,6 +1,6 @@ /* niu.c: Neptune ethernet driver. * - * Copyright (C) 2007 David S. Miller (davem@davemloft.net) + * Copyright (C) 2007, 2008 David S. Miller (davem@davemloft.net) */ #include <linux/module.h> @@ -33,8 +33,8 @@ #define DRV_MODULE_NAME "niu" #define PFX DRV_MODULE_NAME ": " -#define DRV_MODULE_VERSION "0.8" -#define DRV_MODULE_RELDATE "April 24, 2008" +#define DRV_MODULE_VERSION "0.9" +#define DRV_MODULE_RELDATE "May 4, 2008" static char version[] __devinitdata = DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n"; @@ -7264,8 +7264,11 @@ static int __devinit niu_get_and_validate_port(struct niu *np) parent->num_ports = nr64(ESPC_NUM_PORTS_MACS) & ESPC_NUM_PORTS_MACS_VAL; + /* All of the current probing methods fail on + * Maramba on-board parts. + */ if (!parent->num_ports) - return -ENODEV; + parent->num_ports = 4; } } } |